| 1 | CMWA | COMPASS MARINE (USA) INC. | | | SCAC3 |
| 2 | CMWA | CAMPA MUELA, AMPARO | | | SCAC4 |
| 3 | CMWB | CUSTOM WALL-BEDS LTD | | | SCAC4 |
| 4 | CMWC | C M W TRANSPORT CO INC | | | SCAC3 |
| 5 | CMWD | CUSTOM LOGISTICS LTD | | | SCAC4 |
| 6 | CMWE | COMMONWEALTH ENTERPRISES | | | SCAC3 |
| 7 | CMWE | C M W EXPRESS INC | | | SCAC4 |
| 8 | CMWG | COMMERCIAL WAREHOUSING INC | | | SCAC3 |
| 9 | CMWH | CAMPBELL TRUCKING | | | SCAC3 |
| 10 | CMWH | COMMONWE | | | SCAC4 |
| 11 | CMWJ | CONTINENTAL MOTORWAYS CO INC | | | SCAC3 |
| 12 | CMWL | COMMONWEALTH WAREHOUSE & STORAGE IN | | | SCAC3 |
| 13 | CMWL | CARROLL, MICHAEL TRUCKING LLC | | | SCAC4 |
| 14 | CMWM | COMMONWEALTH MOVING & STORAGE CO | | | SCAC3 |
| 15 | CMWM | COMMONWE | | | SCAC4 |
| 16 | CMWN | CHASE, MICHAEL W TRUCKING | | | SCAC3 |
| 17 | CMWN | CUNNINGHAM, WAYNE | | | SCAC4 |
| 18 | CMWP | COMMERCIAL WASTEPAPER CO | | | SCAC3 |
| 19 | CMWP | C & M STAR CORPORATION | | | SCAC4 |
| 20 | CMWQ | CAPITAL MOVING & WAREHOUSING INC | | | SCAC3 |
| 21 | CMWR | CAMERON, W R TRUCKING | | | SCAC3 |
| 22 | CMWS | COLEMANS TOWING & RECOVERY INC | | | SCAC3 |
| 23 | CMWT | COMMONWEA | | | SCAC4 |
| 24 | CMWV | COMMERCIAL TRAFFIC (DIV OF AMERICAN | | | SCAC3 |
| 25 | CMWX | Commodities Car Co., Inc. | 1/1941-1/1975; eliminated 1/1976; 1/1980 | | NAKINA |
| 26 | CMWX | Commodities Car Co., Inc. | 1/52-1/80 | | NRHS |
| 27 | CMWX | COMMODITIES CAR COI., INC. | | | PWRC |
